Groundhogs, AI, and Cold - The Week in Review

Good morning from Maine where the it's -17F and windy as I write this blog post. Even by Maine standards it is exceptionally cold. How cold? The ski school where I teach on the weekends is closed today due to the wind and cold. Instead of skiing today we'll be doing some baking and some art projects. I'm looking forward to some warm chocolate chip cookies this afternoon after I ride my indoor training bike. I hope that you have something fun to do this weekend regardless of the...